-hou -ous dddd ddot ddss ddts dhod dhol dhul dlos dlst dod- dodd dodo dods dohl dohs dold doll dolo dols dolt dolu dood dool doos doot dosh doso doss dost dotd doth doto dots dott doud doul dous dout dshs dsls dsos dsst dsto dsts dthd dtot dtss dudd dudo duds dudu duhl duhs duhu dull dulo dult dulu duo- duos dush dust duts duul duut hdhs hdod hdos hdss hdtt hhds hhhh hhhs hhus hlds hlhs hlod hlss hlul hodh hods hohl hoho hol- hold holh holl holo hols holt holu hood hool hoos hoot hosh hoss host hotd hoth hotl hoto hots hott hotu houd hout hshs hsls hsts hths htoh htol hudd hudl hudo huds hudu huhs huhu huld hull huls hult hulu huos huot hush huso huss hust huth huto huts hutt hutu huus ldls ldos ldsh lhhh lhhs lhss llds llhs llll llod lloo llud lodh lods loho lohs lohu lold loll lolo lols lood lool loos loot losh loso loss lost lotd loth lotl loto lots lott loud louh loul lous lout louu lsds lshs lsoh lsso lsts ltds lths ludd ludo luhu lull lulu luoh lush luso luss lust luth luts oddd odds odoh odoo odos odot odou odso odts odtu odus ohho ohhs ohoh ohos ohso ohss ohto ohtu ohus oldh olds ollo olos olot olsh olst oltu ooho oohs oold oolo oooh oooo ooos oost oots oous osho oshs oshu oslo osoo osos ossd osso ossu osts osul otho oths oto- otoh otoo otos otso otsu otto otts ottu otus oudh ouds ould ouls oulu ousd oust out- outh outo outs ouu- s-os sdds sdhd sdhs sdls sdlt sdot sdsl sdss sdsu shhh shhs shl- shld shls shod shoo shos shot shou shts shud shul shus shut shuu slds slhs slod sloh sloo slos slot slst slsu slts slud slut sodd sodo sods sodu sohh sohl soho sohs sohu sold solh soll solo sols solt sood sool soos soot sosh soso soss sost soth sotl soto sots sotu soud soul sous sout ssdd sshl sshs sslt ssot sssh ssss sstd ssth sstl ssts stds sths stld stlh stlo stlt stod stol stoo stos stot stou stss sttd stud stul stus stut sudd sudh sudo suds suhl suho sul- suld sulh sull sulo sult sulu suoh suos sus- susd suso suss sust susu suto sutu suus tdhs tdls tdss thds thoo thos thot thou thsd thss thts thud thul thus tlos todd todo tods todt todu toho tohu tol- told toll tolo tolt tolu tood tooh tool toos toot tosh toso toss tost tosu totd toth toto tots tott touh toul tous tout tshs tsol tsos tsou tsst tsts ttss tttt ttul tudu tuhs tuht tuhu tull tulo tulu tuos tusd tush tuss tust tutl tuto tuts tutt tutu tuuo udds udoh udoo udos udot udsd udsl udts uh-d uhoh uhss uhuh ullo ulo- ulos ulto ults ultt ulul ulus usdl usdo usds usdt usho ushs ushu uslu usos usss usst ussu usto usts usul usus utsl utto uttu uulu uuuu